7PVC

The structure of Kbp.K from E. coli with potassium bound.


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
12D 1H-13C HSQC1.5 mM [U-13C; U-15N] Kbp, 20 mM sodium phosphate, 5 mM potassium chloride, 0.01 % sodium azide95% H2O/5% D2O25 mM7.21 atm298Bruker AVANCE 600
23D CBCA(CO)NH1.5 mM [U-13C; U-15N] Kbp, 20 mM sodium phosphate, 5 mM potassium chloride, 0.01 % sodium azide95% H2O/5% D2O25 mM7.21 atm298Bruker AVANCE 600
33D 1H-13C NOESY1.5 mM [U-13C; U-15N] Kbp, 20 mM sodium phosphate, 5 mM potassium chloride, 0.01 % sodium azide95% H2O/5% D2O25 mM7.21 atm298Bruker AVANCE 600
42D HBCBCGHD1.5 mM [U-13C; U-15N] Kbp, 20 mM sodium phosphate, 5 mM potassium chloride, 0.01 % sodium azide95% H2O/5% D2O25 mM7.21 atm298Bruker AVANCE 600
52D HBCBCGHE1.5 mM [U-13C; U-15N] Kbp, 20 mM sodium phosphate, 5 mM potassium chloride, 0.01 % sodium azide95% H2O/5% D2O25 mM7.21 atm298Bruker AVANCE 600
63D HBHA(CO)NH1.5 mM [U-13C; U-15N] Kbp, 20 mM sodium phosphate, 5 mM potassium chloride, 0.01 % sodium azide95% H2O/5% D2O25 mM7.21 atm298Bruker AVANCE 600
73D HBHANH1.5 mM [U-13C; U-15N] Kbp, 20 mM sodium phosphate, 5 mM potassium chloride, 0.01 % sodium azide95% H2O/5% D2O25 mM7.21 atm298Bruker AVANCE 600
83D H(CCO)NH1.5 mM [U-13C; U-15N] Kbp, 20 mM sodium phosphate, 5 mM potassium chloride, 0.01 % sodium azide95% H2O/5% D2O25 mM7.21 atm298Bruker AVANCE 600
93D HCCH-TOCSY1.5 mM [U-13C; U-15N] Kbp, 20 mM sodium phosphate, 5 mM potassium chloride, 0.01 % sodium azide95% H2O/5% D2O25 mM7.21 atm298Bruker AVANCE 600
103D HNCACB1.5 mM [U-13C; U-15N] Kbp, 20 mM sodium phosphate, 5 mM potassium chloride, 0.01 % sodium azide95% H2O/5% D2O25 mM7.21 atm298Bruker AVANCE 600
113D HNCACO1.5 mM [U-13C; U-15N] Kbp, 20 mM sodium phosphate, 5 mM potassium chloride, 0.01 % sodium azide95% H2O/5% D2O25 mM7.21 atm298Bruker AVANCE 600
123D HNCO1.5 mM [U-13C; U-15N] Kbp, 20 mM sodium phosphate, 5 mM potassium chloride, 0.01 % sodium azide95% H2O/5% D2O25 mM7.21 atm298Bruker AVANCE 600
133D (H)C(CCO)NH1.5 mM [U-13C; U-15N] Kbp, 20 mM sodium phosphate, 5 mM potassium chloride, 0.01 % sodium azide95% H2O/5% D2O25 mM7.21 atm298Bruker AVANCE 600
142D 1H-15N HSQC1.5 mM [U-13C; U-15N] Kbp, 20 mM sodium phosphate, 5 mM potassium chloride, 0.01 % sodium azide95% H2O/5% D2O25 mM7.21 atm298Bruker AVANCE 600
153D 1H-15N NOESY1.5 mM [U-13C; U-15N] Kbp, 20 mM sodium phosphate, 5 mM potassium chloride, 0.01 % sodium azide95% H2O/5% D2O25 mM7.21 atm298Bruker AVANCE 600
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1BrukerAVANCE600
NMR Refinement
MethodDetailsSoftware
simulated annealingARIA
simulated annealingCNS
NMR Ensemble Information
Conformer Selection Criteriastructures with the least restraint violations
Conformers Calculated Total Number100
Conformers Submitted Total Number20
Representative Model1 (closest to the average)
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1chemical shift assignmentCcpNmr Analysis2CCPN
2structure calculationARIA2.3Linge, O'Donoghue and Nilges
3structure calculationCNSBrunger, Adams, Clore, Gros, Nilges and Read